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Nippon Metal Industry Co., Ltd.
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sn—Zn lead-free solder alloy, its mixture, and soldered bond
Patent number
7,179,417
Issue date
Feb 20, 2007
Nippon Metal Industry Co., Ltd.
Masaaki Yoshikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sn-Zn lead-free solder alloy, and solder junction portion
Patent number
7,175,804
Issue date
Feb 13, 2007
Nippon Metal Industry Co., Ltd.
Masaaki Yoshikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tin-zinc lead-free solder, its mixture, and solder-joined part
Patent number
7,175,805
Issue date
Feb 13, 2007
Nippon Metal Industry Co., Ltd.
Masaaki Yoshikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sn-Zn lead-free solder alloy and soldered bond
Patent number
7,070,736
Issue date
Jul 4, 2006
Nippon Metal Industry, Co., Ltd.
Masaaki Yoshikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process for the production of a metal sheet having a fine composite...
Patent number
6,372,062
Issue date
Apr 16, 2002
Nippon Metal Industry Co., Ltd.
Sasaki Masahiro
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method and apparatus for disposal of medical waste
Patent number
5,362,443
Issue date
Nov 8, 1994
Nippon Metal Industry Co., Ltd.
Mitsuyuki Tanaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for producing a clad plate
Patent number
4,936,504
Issue date
Jun 26, 1990
Nippon Metal Industry Co., Ltd.
Hiroshi Arai
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Martensitic stainless steel having excellent hardness by subzero tr...
Patent number
4,846,904
Issue date
Jul 11, 1989
Nippon Metal Industry Co., Ltd.
Hiroshi Arai
C21 - METALLURGY OF IRON
Information
Patent Grant
Manufacturing apparatus for sheet metal according to continuous cas...
Patent number
4,771,819
Issue date
Sep 20, 1988
Nippon Metal Industry Co., Ltd.
Naoto Toyama
B22 - CASTING POWDER METALLURGY
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Patents Applications
last 30 patents
Information
Patent Application
SN-ZN LEAD-FREE SOLDER ALLOY, ITS MIXTURE, AND SOLDERED BOND
Publication number
20060210420
Publication date
Sep 21, 2006
Nippon Metal Industry Co., Ltd.
Masaaki Yoshikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SN-ZN LEAD-FREE SOLDER ALLOY, AND SOLDER JUNCTION PORTION
Publication number
20060204397
Publication date
Sep 14, 2006
Nippon Metal Industry Co., Ltd.
Masaaki Yoshikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR